Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
768
FNUS56 KPQR 192148
FWFPQR
Fire Weather Planning Forecast for NW Oregon and SW Washington
National Weather Service Portland OR
248 PM PDT Tue Aug 19 2025
...FIRE WEATHER WATCH IN EFFECT FOR FWZ685 FROM THURSDAY
AFTERNOON THROUGH THURSDAY EVENING...
.DISCUSSION...There is a 50% chance for critical fire weather
conditions due to northerly winds and low relative humidity
across the southern half of the Willamette Valley Thursday
afternoon and evening. Modest easterly winds develop across the
Cascade ridgetops and western Columbia River Gorge Thursday night.
Winds weaken Friday. Expect hot and dry conditions Friday and
Saturday for areas away from the coast. Strong nighttime thermal
belts will produce poor relative humidity recoveries across the
higher terrain Thursday night through at least Saturday night.
$$
Please see Area Forecast Discussion at the URL below for the
longer form forecast reasoning.
https://www.weather.gov/wrh/TextProduct?product=afdpqr
***Winds are 20-Foot 10 Minute Averages***
***CWR-Chance of Wetting Rain 0.25 or greater***
***The phrase high instability means there is weather expected that would promote pyrocumulus development***
$$
WAZ630-202300-
Southern Washington Coast and Willapa Hills-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Mostly cloudy.
* Min Temperature..........51-56.
* Max Humidity.............95-100%.
* 20-Foot Winds............
* Coastal Strip............Northwest 3-5 mph early evening becoming
drainage less than 5 mph, then becoming northwest 3-5 mph after
midnight.
* Valleys/Lwr Slopes.......Northwest 4-7 mph early evening becoming
drainage less than 5 mph, then becoming northwest 3-5 mph after
midnight becoming drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph.
.WEDNESDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........67-73.
* Min Humidity.............50-60%.
* 20-Foot Winds............
* Coastal Strip............Northwest 6-9 mph.
* Valleys/Lwr Slopes.......Northwest 6-9 mph.
* Ridges/Upr Slopes........Northwest 6-9 mph decreasing to 3-6 mph
in the afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Northwest around 5 mph increasing to
around 10 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........49-54.
* Max Humidity.............85-95%, except 75-80% ridges.
* 20-Foot Winds............
* Coastal Strip............Northwest 6-11 mph becoming north 3-6
mph early morning.
* Valleys/Lwr Slopes.......Northwest 5-8 mph shifting to the north
3-5 mph early morning.
* Ridges/Upr Slopes........North 5-8 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph.
.THURSDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........74-81.
* Min Humidity.............40-50%.
* 20-Foot Winds............
* Coastal Strip............North 5-8 mph. Gusts up to 12 mph.
* Valleys/Lwr Slopes.......North 5-8 mph.
* Ridges/Upr Slopes........North 5-8 mph with gusts up to 20 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3500 ft agl.
* Transport Winds..........Northeast around 10 mph increasing to
north in the afternoon.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. North winds 8-10 mph.
.FRIDAY...Clear. Lows 54-59. Highs 80-89. North winds 8-10 mph.
Minimum humidity 36-45%.
.SATURDAY...Mostly clear. Lows 57-62. Highs 78-88. Northwest
winds 6-8 mph. Minimum humidity 45-55%.
.SUNDAY THROUGH TUESDAY...Partly cloudy. Lows 54-61. Highs 72-82.
Northwest winds 5-8 mph. Minimum humidity 60-70%.
&&
TEMPERATURE / HUMIDITY
Huckleberry 51 64 48 71 / 94 58 82 46
$$
ORZ680-202300-
Northern Oregon Coast-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Mostly cloudy.
* Min Temperature..........53-58.
* Max Humidity.............95-100%.
* 20-Foot Winds............
* Coastal Strip............Drainage less than 5 mph.
* Valleys/Lwr Slopes.......Northwest 4-7 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 5 mph increasing to
north after midnight.
.WEDNESDAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........66-73, except 61-70 ridges.
* Min Humidity.............60-70%.
* 20-Foot Winds............
* Coastal Strip............Variable 0-3 mph becoming northwest 7-12
mph.
* Valleys/Lwr Slopes.......Northwest 6-9 mph.
* Ridges/Upr Slopes........Northwest 6-9 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........North around 10 mph.
.WEDNESDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........50-55.
* Max Humidity.............85-90%.
* 20-Foot Winds............
* Coastal Strip............North 5-8 mph. Gusts up to 17 mph.
* Valleys/Lwr Slopes.......North 5-8 mph. Gusts up to 17 mph.
* Ridges/Upr Slopes........North 5-8 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph decreasing to around
5 mph after midnight.
.THURSDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........71-80.
* Min Humidity.............45-55%.
* 20-Foot Winds............
* Coastal Strip............North 4-7 mph increasing to 7-12 mph
late afternoon.
* Valleys/Lwr Slopes.......North 4-7 mph increasing to 6-11 mph
late afternoon.
* Ridges/Upr Slopes........North 6-9 mph with gusts up to 20 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........North around 10 mph.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. North winds 11-14 mph.
.FRIDAY...Clear. Lows 54-59. Highs 76-86. Northwest winds
7-11 mph. Minimum humidity 40-50%.
.SATURDAY...Mostly clear. Lows 56-61. Highs 72-82. Northwest
winds 6-9 mph. Minimum humidity 55-65%.
.SUNDAY THROUGH TUESDAY...Partly cloudy. Lows 54-60. Highs 68-78.
Northwest winds 6-9 mph. Minimum humidity 65-75%.
&&
TEMPERATURE / HUMIDITY
Tillamook 55 72 50 78 / 100 55 90 45
$$
ORZ681-202300-
Central Oregon Coast-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy. Patchy fog after
midnight.
* Min Temperature..........54-59.
* Max Humidity.............95-100%.
* 20-Foot Winds............
* Coastal Strip............Northwest 3-6 mph early evening becoming
drainage less than 5 mph.
* Valleys/Lwr Slopes.......Northwest 3-6 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph.
.WEDNESDAY...
* Sky/Weather..............Partly cloudy. Patchy fog in the
morning.
* Max Temperature..........69-76.
* Min Humidity.............55-65%.
* 20-Foot Winds............
* Coastal Strip............Variable 0-3 mph becoming northwest 7-12
mph.
* Valleys/Lwr Slopes.......Upslope 2-6 mph becoming northwest 7-12
mph.
* Ridges/Upr Slopes........Variable 2-6 mph becoming north 5-8 mph
beginning late morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............2500 ft agl.
* Transport Winds..........North around 10 mph increasing to around
15 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........50-55.
* Max Humidity.............85-90%.
* 20-Foot Winds............
* Coastal Strip............North 5-8 mph. Gusts up to 17 mph.
* Valleys/Lwr Slopes.......North 5-8 mph. Gusts up to 17 mph.
* Ridges/Upr Slopes........North 5-8 mph with gusts up to 20 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 15 mph decreasing to around
10 mph after midnight.
.THURSDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........72-81.
* Min Humidity.............45-55%.
* 20-Foot Winds............
* Coastal Strip............North 4-7 mph increasing to 7-12 mph
late afternoon.
* Valleys/Lwr Slopes.......North 4-7 mph increasing to 6-11 mph
late afternoon. Gusts up to 12 mph.
* Ridges/Upr Slopes........North 5-8 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............2500 ft agl.
* Transport Winds..........North around 5 mph increasing to around
15 mph in the afternoon.
.Forecast days 3 through 7......
.THURSDAY EVENING...Mostly clear. North winds 10-13 mph.
.FRIDAY...Mostly clear. Patchy fog. Lows 54-59. Highs 72-81.
Northwest winds 5-8 mph. Minimum humidity 50-60%.
.SATURDAY THROUGH TUESDAY...Partly cloudy. Lows 53-60. Highs
68-78. Northwest winds 6-9 mph. Minimum humidity 65-75%.
&&
TEMPERATURE / HUMIDITY
Newport 53 66 49 67 / 100 67 95 68
$$
WAZ631-202300-
Cowlitz River Lowlands and Eastern Willapa Hills-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy then becoming mostly
cloudy.
* Min Temperature..........52-57.
* Max Humidity.............90-95%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph until early morning
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph decreasing to
around 5 mph after midnight.
.WEDNESDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........73-78.
* Min Humidity.............40-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 2-6 mph becoming northwest 4-7
mph beginning late morning.
* Ridges/Upr Slopes........Northwest 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........Northwest around 5 mph increasing to
around 10 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........48-53.
* Max Humidity.............80-90%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 4-7 mph.
* Ridges/Upr Slopes........North 4-7 mph increasing to 6-11 mph
early morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph.
.THURSDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........78-84.
* Min Humidity.............33-40%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 5-8 mph with gusts up to 20 mph.
* Ridges/Upr Slopes........North 6-9 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3000 ft agl.
* Transport Winds..........North around 10 mph.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. North winds 7-9 mph with gusts up to
20 mph.
.FRIDAY...Clear. Lows 53-58. Highs 87-92. North winds 7-11 mph.
Minimum humidity 30-33%.
.SATURDAY THROUGH TUESDAY...Mostly clear. Lows 54-62. Highs
81-91. Northwest winds 5-8 mph with gusts up to 20 mph. Minimum
humidity 36-45%.
&&
TEMPERATURE / HUMIDITY
Abernathy 51 71 48 76 / 89 42 75 35
Castle Rock 56 80 51 85 / 97 34 87 30
$$
ORZ682-202300-
Northern Oregon Coast Range-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........52-57.
* Max Humidity.............85-95%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-5 mph in the evening
becoming variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph decreasing to
around 5 mph after midnight.
.WEDNESDAY...
* Sky/Weather..............Partly cloudy then becoming mostly
sunny.
* Max Temperature..........71-81.
* Min Humidity.............36-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph.
* Ridges/Upr Slopes........Variable 2-6 mph becoming northwest 3-6
mph beginning late morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........Northwest around 5 mph increasing to
around 10 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........48-54.
* Max Humidity.............75-85%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 4-7 mph.
* Ridges/Upr Slopes........North 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph.
.THURSDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........79-87.
* Min Humidity.............25-36%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 4-7 mph.
* Ridges/Upr Slopes........North 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............3500 ft agl.
* Transport Winds..........North around 10 mph.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. North winds 6-8 mph with gusts up to
20 mph.
.FRIDAY...Clear. Lows 53-60. Highs 87-96. North winds 6-8 mph.
Minimum humidity 23-33%.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 56-62. Highs 83-93.
Northwest winds 5-8 mph with gusts up to 20 mph. Minimum humidity
35-45%.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows 53-60. Highs 78-88.
Northwest winds 5-7 mph. Minimum humidity 45-55%.
&&
TEMPERATURE / HUMIDITY
Tidewater 51 67 49 76 / 99 56 89 43
South Fork 50 71 46 78 / 99 44 89 35
Cedar 55 72 53 79 / 84 51 68 44
Rye Mtn 53 79 51 87 / 96 43 79 29
Columbia Co FG 59 81 55 88 / 85 37 74 30
$$
ORZ683-202300-
Central Oregon Coast Range-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........53-58.
* Max Humidity.............85-95%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Variable less than 5 mph becoming north
3-5 mph after midnight, then becoming variable less than 5 mph
late overnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph becoming north
after midnight.
.WEDNESDAY...
* Sky/Weather..............Partly cloudy then becoming sunny.
* Max Temperature..........78-86, except 71-80 ridges.
* Min Humidity.............34-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 3-6 mph.
* Ridges/Upr Slopes........North 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5500 ft agl.
* Transport Winds..........North around 5 mph increasing to around
10 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........51-56.
* Max Humidity.............70-80%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 3-6 mph.
* Ridges/Upr Slopes........North 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph.
.THURSDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........85-91, except 78-87 ridges.
* Min Humidity.............23-33%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 3-6 mph.
* Ridges/Upr Slopes........North 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........North around 10 mph.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. North winds 6-8 mph.
.FRIDAY...Clear. Lows 56-61. Highs 87-97. Northwest winds
4-6 mph. Minimum humidity 24-33%.
.SATURDAY THROUGH TUESDAY...Mostly clear. Lows 54-61. Highs
82-92. Northwest winds 3-6 mph. Minimum humidity 36-45%.
&&
TEMPERATURE / HUMIDITY
Cannibal 54 75 52 81 / 93 51 83 41
Chandler 55 79 54 86 / 86 45 72 32
Corvallis 55 86 52 93 / 88 32 76 19
Gellatly 53 81 51 88 / 96 39 80 24
Goodwin 56 79 54 84 / 87 46 74 32
High Point 55 82 54 87 / 90 33 74 22
Rockhouse 58 83 57 90 / 74 34 59 22
Village Ck 56 83 54 90 / 87 36 71 21
Wilkinson 54 79 53 86 / 92 46 82 31
$$
WAZ632-202300-
Cowlitz County Foothills-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........52-57.
* Max Humidity.............85-95%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph until early morning
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........North 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph.
.WEDNESDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........68-78, except 62-72 ridges.
* Min Humidity.............40-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........Northwest around 5 mph increasing to
around 10 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........49-54.
* Max Humidity.............75-85%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 4-7 mph.
* Ridges/Upr Slopes........North 4-7 mph shifting to the northeast
early morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph.
.THURSDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........76-85, except 70-79 ridges.
* Min Humidity.............33-40%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 3-6 mph shifting to the northwest
late afternoon.
* Ridges/Upr Slopes........Northeast 4-7 mph in the morning
becoming variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Northeast around 5 mph increasing to
north in the afternoon.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. North winds 5-7 mph.
.FRIDAY...Clear. Lows 55-62. Highs 85-94. North winds 6-11 mph.
Minimum humidity 20-30%.
.SATURDAY THROUGH MONDAY...Mostly clear. Lows 57-64. Highs 81-91.
Northwest winds 6-9 mph. Minimum humidity 36-45%.
.TUESDAY...Mostly clear. Lows 56-61. Highs 76-85. Northwest winds
4-6 mph. Minimum humidity 45-55%.
&&
TEMPERATURE / HUMIDITY
Elk Rock 53 73 51 81 / 93 48 78 38
$$
WAZ633-202300-
Clark County Lowlands and Swift Reservoir Region-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........52-58.
* Max Humidity.............90-100%, except 80-85% ridges.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph in the evening
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........West 3-5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph decreasing to
around 5 mph after midnight.
.WEDNESDAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........72-80, except 63-68 ridges.
* Min Humidity.............36-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Variable 0-3 mph becoming west 3-6 mph
beginning late morning.
* Ridges/Upr Slopes........Variable 0-3 mph becoming west 3-6 mph
beginning late morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........Northwest around 5 mph increasing to
around 10 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........49-54.
* Max Humidity.............70-80%, except 55-60% ridges.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph shifting to the north
after midnight.
* Ridges/Upr Slopes........West 5-7 mph shifting to the northwest
4-6 mph late in the evening, then shifting to the northeast 4-7
mph after midnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph decreasing to around
5 mph after midnight.
.THURSDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........82-88, except 73-78 ridges.
* Min Humidity.............27-33%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 3-5 mph early morning becoming
variable 0-3 mph, then becoming northwest 3-5 mph late afternoon.
* Ridges/Upr Slopes........Northeast 4-7 mph in the morning
becoming variable 0-3 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5500 ft agl.
* Transport Winds..........Northeast around 5 mph increasing to
around 10 mph in the afternoon.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. North winds 7-9 mph with gusts up to
20 mph.
.FRIDAY...Clear. Lows 58-63. Highs 91-98. Northeast winds
6-8 mph. Minimum humidity 19-24%.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 60-65. Highs 87-97.
Northwest winds 5-8 mph. Minimum humidity 26-36%.
.MONDAY...Clear. Lows 57-62. Highs 84-90. Northwest winds
4-7 mph. Minimum humidity 36-40%.
.TUESDAY...Mostly clear. Lows 56-61. Highs 82-88. Northwest winds
3-6 mph. Minimum humidity 36-45%.
&&
TEMPERATURE / HUMIDITY
Vancouver 59 81 55 88 / 89 37 79 31
Larch Mtn 53 76 51 86 / 97 39 80 27
$$
ORZ684-202300-
Northern and Central Willamette Valley-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........56-61.
* Max Humidity.............85-90%.
* 20-Foot Winds............Northwest 4-7 mph until early morning
becoming drainage less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph becoming north
after midnight.
.WEDNESDAY...
* Sky/Weather..............Partly cloudy then becoming mostly
sunny.
* Max Temperature..........80-85.
* Min Humidity.............33-36%.
* 20-Foot Winds............Variable 0-3 mph becoming north 4-7 mph
beginning late morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5000 ft agl.
* Transport Winds..........North around 5 mph increasing to around
10 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........52-57.
* Max Humidity.............75-80%.
* 20-Foot Winds............North 5-8 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph.
.THURSDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........87-92.
* Min Humidity.............23-27%.
* 20-Foot Winds............North 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........North around 10 mph increasing to around
15 mph in the afternoon.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. North winds 8-10 mph.
.FRIDAY...Clear. Lows 58-63. Highs 96 to 101. North winds
6-8 mph. Minimum humidity 17-22%.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 60-65. Highs 92 to
100. Northwest winds 4-7 mph. Minimum humidity 23-33%.
.MONDAY...Clear. Lows 59-64. Highs 89-94. Northwest winds
4-7 mph. Minimum humidity 27-33%.
.TUESDAY...Mostly clear. Lows 57-62. Highs 88-93. Northwest winds
4-7 mph. Minimum humidity 30-36%.
&&
TEMPERATURE / HUMIDITY
Portland 60 81 55 89 / 90 38 80 31
Salem 58 84 54 92 / 82 30 73 21
McMinnville 57 84 53 91 / 91 32 76 22
$$
ORZ685-202300-
Southern Willamette Valley-
248 PM PDT Tue Aug 19 2025
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
THURSDAY EVENING...
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........53-58.
* Max Humidity.............85-95%.
* 20-Foot Winds............Northwest 4-7 mph in the evening
becoming drainage less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............500 ft agl.
* Transport Winds..........Northwest around 10 mph becoming north
after midnight.
.WEDNESDAY...
* Sky/Weather..............Partly cloudy then becoming sunny.
* Max Temperature..........83-88.
* Min Humidity.............33-36%.
* 20-Foot Winds............Variable 0-3 mph becoming north 4-7 mph
beginning late morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5500 ft agl.
* Transport Winds..........North around 5 mph increasing to around
10 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........51-56.
* Max Humidity.............75-80%.
* 20-Foot Winds............North 6-9 mph with gusts up to 20 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............500 ft agl.
* Transport Winds..........North around 15 mph decreasing to around
10 mph after midnight.
.THURSDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........88-93.
* Min Humidity.............22-27%.
* 20-Foot Winds............North 5-8 mph with gusts up to 20 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........North around 10 mph increasing to around
15 mph in the afternoon.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. North winds 8-11 mph.
.FRIDAY...Clear. Lows 56-61. Highs 95 to 100. Northwest winds
5-8 mph. Minimum humidity 18-23%.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 57-63. Highs 92-98.
Northwest winds 4-7 mph. Minimum humidity 20-30%.
.MONDAY...Clear. Lows 57-62. Highs 90-95. Northwest winds
4-7 mph. Minimum humidity 27-30%.
.TUESDAY...Mostly clear. Lows 56-61. Highs 88-93. Northwest winds
3-6 mph. Minimum humidity 27-30%.
&&
TEMPERATURE / HUMIDITY
Albany 56 85 52 91 / 91 32 79 22
Eugene 55 86 52 92 / 88 29 76 21
Willow Ck 56 85 54 90 / 88 32 75 23
$$
WAZ634-202300-
Southern Gifford Pinchot National Forest-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........49-54, except 43-50 ridges.
* Max Humidity.............80-90%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 4-7 mph until early morning
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph.
.WEDNESDAY...
* Sky/Weather..............Partly cloudy then becoming mostly
sunny.
* Max Temperature..........67-75, except 61-67 ridges.
* Min Humidity.............40-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 2-6 mph becoming west 4-7 mph
beginning late morning.
* Ridges/Upr Slopes........Northwest 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........Northwest around 5 mph increasing to
around 10 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........48-54, except 43-51 ridges.
* Max Humidity.............65-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 5-8 mph with gusts up to 20
mph shifting to the north 3-6 mph after midnight.
* Ridges/Upr Slopes........North 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph becoming northeast
after midnight.
.THURSDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........77-86, except 71-76 ridges.
* Min Humidity.............23-30%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 3-5 mph in the morning becoming
upslope 4-8 mph, then becoming east 3-5 mph late afternoon.
* Ridges/Upr Slopes........Northeast 4-7 mph shifting to the east
3-5 mph early in the afternoon, then becoming variable less than
5 mph late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............6000 ft agl.
* Transport Winds..........East around 5 mph.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. Northeast winds 4-6 mph.
.FRIDAY...Clear. Lows 53-63. Highs 81-90. East winds 7-12 mph
with gusts up to 25 mph. Minimum humidity 17-22%.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 57-66. Highs 82-92.
Northwest winds 6-11 mph. Minimum humidity 26-36%.
.MONDAY...Clear. Lows 56-62. Highs 77-86. Northwest winds
5-7 mph. Minimum humidity 35-45%.
.TUESDAY...Mostly clear. Lows 54-61. Highs 74-84. West winds
5-7 mph. Minimum humidity 35-45%.
&&
TEMPERATURE / HUMIDITY
Canyon Creek 53 73 54 83 / 89 43 64 26
Dry Creek 55 76 56 87 / 81 38 57 21
$$
WAZ635-202300-
Mt. Adams Ranger District of the Gifford-Pinchot National Forest-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........49-56.
* Max Humidity.............65-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 5-8 mph with gusts up to 20
mph.
* Ridges/Upr Slopes........Northwest 5-8 mph with gusts up to 20
mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 15 mph decreasing to
around 10 mph after midnight.
.WEDNESDAY...
* Sky/Weather..............Partly cloudy then becoming sunny.
* Max Temperature..........71-81, except 63-71 ridges.
* Min Humidity.............34-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 6-11 mph. Gusts up to 17 mph.
* Ridges/Upr Slopes........West 6-11 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5500 ft agl.
* Transport Winds..........Northwest around 10 mph increasing to
west in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........49-55.
* Max Humidity.............50-60%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 5-8 mph decreasing to 3-5 mph
early morning.
* Ridges/Upr Slopes........Northwest 5-8 mph shifting to the north
3-6 mph early morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph becoming north
after midnight.
.THURSDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........79-88, except 70-78 ridges.
* Min Humidity.............17-24%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 3-5 mph shifting to the southeast
3-6 mph in the afternoon.
* Ridges/Upr Slopes........North 4-7 mph shifting to the southeast
3-5 mph in the afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............6500 ft agl.
* Transport Winds..........East around 5 mph increasing to around
10 mph in the afternoon.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. Southeast winds around 5 mph shifting
to the northeast late in the evening.
.FRIDAY...Clear. Lows 56-62. Highs 82-92. East winds 7-11 mph.
Minimum humidity 14-20%.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 60-67. Highs 85-95.
West winds 6-8 mph. Minimum humidity 17-27%.
.MONDAY...Clear. Lows 59-65. Highs 82-92. West winds 6-8 mph.
Minimum humidity 23-33%.
.TUESDAY...Mostly clear. Lows 57-63. Highs 79-89. West winds
7-9 mph. Minimum humidity 23-33%.
&&
TEMPERATURE / HUMIDITY
Buck Creek 50 79 49 86 / 82 31 59 17
$$
WAZ636-202300-
Western Columbia River Gorge in Oregon and Washington-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........53-59.
* Max Humidity.............85-95%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 6-11 mph. Gusts up to 22 mph until
early morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........West around 10 mph decreasing to around
5 mph after midnight.
.WEDNESDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........72-81.
* Min Humidity.............40-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 6-11 mph. Gusts up to 22 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5000 ft agl.
* Transport Winds..........West around 10 mph.
.WEDNESDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........51-57.
* Max Humidity.............65-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......West 7-12 mph with gusts up to 25 mph
decreasing to 4-7 mph after midnight, then shifting to the north
3-6 mph early morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........West around 10 mph becoming northwest
after midnight.
.THURSDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........82-91.
* Min Humidity.............20-27%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............6000 ft agl.
* Transport Winds..........East around 10 mph.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. Northeast winds 6-8 mph.
.FRIDAY...Clear. Lows 61-66. Highs 88-98. East winds 10-15 mph.
Minimum humidity 16-22%.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 62-69. Highs 88-98.
West winds 6-11 mph. Minimum humidity 24-33%.
.MONDAY...Clear. Lows 60-66. Highs 83-91. West winds 7-10 mph.
Minimum humidity 35-45%.
.TUESDAY...Mostly clear. Lows 58-65. Highs 80-89. West winds
8-10 mph. Minimum humidity 35-45%.
&&
TEMPERATURE / HUMIDITY
3 Corner Rock 51 66 51 76 / 95 53 74 30
$$
ORZ686-202300-
Northern Oregon Cascade Foothills-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........51-56.
* Max Humidity.............85-95%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 3-5 mph in the evening
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-5 mph early evening becoming
variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph decreasing to around
5 mph after midnight.
.WEDNESDAY...
* Sky/Weather..............Partly sunny.
* Max Temperature..........74-82, except 66-71 ridges.
* Min Humidity.............40-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 2-6 mph becoming northwest 4-7
mph beginning late morning.
* Ridges/Upr Slopes........Variable 2-6 mph becoming northwest 4-7
mph beginning late morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........North around 5 mph increasing to around
10 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........51-56.
* Max Humidity.............65-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 5-7 mph shifting to the northeast
3-6 mph after midnight.
* Ridges/Upr Slopes........Northeast 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph becoming northeast
after midnight.
.THURSDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........83-90, except 76-81 ridges.
* Min Humidity.............27-33%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 3-5 mph shifting to the north 5-8
mph in the afternoon.
* Ridges/Upr Slopes........East 4-6 mph shifting to the north 4-7
mph in the afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........Northeast around 5 mph increasing to
around 10 mph in the afternoon.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. North winds 6-8 mph.
.FRIDAY...Clear. Lows 59-64. Highs 89-99. North winds 6-8 mph.
Minimum humidity 18-23%.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 61-67. Highs 85-95.
Northwest winds 3-6 mph. Minimum humidity 27-36%.
.MONDAY...Clear. Lows 60-65. Highs 81-90. Northwest winds
3-6 mph. Minimum humidity 30-40%.
.TUESDAY...Mostly clear. Lows 58-63. Highs 79-88. Northwest winds
3-6 mph. Minimum humidity 33-40%.
&&
TEMPERATURE / HUMIDITY
Eagle Creek 55 79 51 88 / 94 39 78 29
Horse Creek 52 69 53 78 / 83 49 67 34
$$
ORZ688-202300-
Mt. Hood National Forest Region-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........48-53.
* Max Humidity.............85-95%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph in the evening
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........West 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph becoming west
after midnight.
.WEDNESDAY...
* Sky/Weather..............Partly cloudy then becoming mostly
sunny.
* Max Temperature..........68-78, except 64-71 ridges.
* Min Humidity.............40-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 2-6 mph becoming northwest 4-7
mph beginning late morning.
* Ridges/Upr Slopes........Northwest 4-7 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4500 ft agl.
* Transport Winds..........West around 5 mph increasing to
northwest in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........48-53.
* Max Humidity.............65-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 4-7 mph in the evening
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 4-7 mph decreasing to 3-6 mph
beginning late evening, then becoming variable less than 5 mph
early morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 5 mph shifting to the
southeast after midnight.
.THURSDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........78-88, except 74-81 ridges.
* Min Humidity.............22-30%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 3-5 mph.
* Ridges/Upr Slopes........Northeast 3-6 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............6500 ft agl.
* Transport Winds..........East around 10 mph.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. Northeast winds 5-7 mph.
.FRIDAY...Clear. Lows 57-63. Highs 83-93. East winds 6-11 mph.
Minimum humidity 16-21%.
.SATURDAY...Mostly clear. Lows 60-65. Highs 84-94. Northwest
winds 5-8 mph. Minimum humidity 17-27%.
.SUNDAY...Partly cloudy. Lows 61-66. Highs 82-92. Northwest winds
5-7 mph. Minimum humidity 26-36%.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows 56-63. Highs 77-87.
Northwest winds 5-7 mph. Minimum humidity 27-36%.
&&
TEMPERATURE / HUMIDITY
Log Creek 51 72 51 82 / 96 46 71 25
Red Box 48 78 48 89 / 98 44 75 25
Wanderers 51 68 51 78 / 86 53 71 32
$$
ORZ687-202300-
Central Oregon Cascade Foothills-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........52-57.
* Max Humidity.............80-90%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-5 mph in the evening
becoming drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 3-6 mph in the evening
becoming variable less than 5 mph.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph becoming north
after midnight.
.WEDNESDAY...
* Sky/Weather..............Partly cloudy then becoming sunny.
* Max Temperature..........76-83, except 70-75 ridges.
* Min Humidity.............34-45%, except 45-50% ridges.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 2-6 mph becoming northwest 4-7
mph beginning late morning.
* Ridges/Upr Slopes........Variable 2-6 mph becoming northwest 4-7
mph beginning late morning.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............5000 ft agl.
* Transport Winds..........North around 5 mph increasing to around
10 mph in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........51-56.
* Max Humidity.............65-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......North 4-7 mph shifting to the northeast
3-6 mph early morning.
* Ridges/Upr Slopes........North 5-8 mph shifting to the northeast
5-7 mph after midnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph becoming northeast
after midnight.
.THURSDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........83-90, except 78-83 ridges.
* Min Humidity.............27-33%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northeast 3-5 mph early morning becoming
upslope 4-8 mph, then becoming north 4-7 mph in the afternoon.
* Ridges/Upr Slopes........East 3-6 mph shifting to the north in
the afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............4000 ft agl.
* Transport Winds..........Northeast around 5 mph increasing to
north in the afternoon.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. North winds 6-8 mph.
.FRIDAY...Clear. Lows 56-63. Highs 88-96. Northwest winds
5-7 mph. Minimum humidity 21-27%.
.SATURDAY THROUGH TUESDAY...Mostly clear. Lows 57-63. Highs
82-92. Northwest winds 3-6 mph. Minimum humidity 29-39%.
&&
TEMPERATURE / HUMIDITY
Brush Creek 55 81 53 87 / 87 37 78 28
Jordan 53 82 51 90 / 96 32 81 23
Trout Creek 54 76 56 84 / 75 40 68 30
Yellowstone 53 77 55 86 / 77 44 62 29
$$
ORZ689-202300-
Northern Willamette National Forest-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........48-53, except 43-52 ridges.
* Max Humidity.............70-80%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph early evening becoming
drainage less than 5 mph.
* Ridges/Upr Slopes........Northwest 4-7 mph decreasing to 3-5 mph
late in the evening, then becoming variable less than 5 mph after
midnight.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 10 mph becoming north
after midnight.
.WEDNESDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........73-82, except 66-73 ridges.
* Min Humidity.............40-50%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 4-7 mph.
* Ridges/Upr Slopes........Variable 2-6 mph becoming northwest 4-7
mph beginning late morning.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............6000 ft agl.
* Transport Winds..........North around 5 mph increasing to
northwest in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........48-56.
* Max Humidity.............65-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 5-7 mph decreasing to 3-5 mph
late in the evening, then shifting to the east after midnight.
* Ridges/Upr Slopes........Northwest 5-8 mph decreasing to 3-5 mph
late in the evening, then shifting to the east 3-6 mph after
midnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 5 mph shifting to the east
after midnight.
.THURSDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........84-92, except 76-83 ridges.
* Min Humidity.............23-33%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 3-5 mph in the morning becoming
upslope 4-8 mph, then becoming north 3-6 mph late afternoon.
* Ridges/Upr Slopes........East 3-6 mph shifting to the northeast
4-6 mph late afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............8500 ft agl.
* Transport Winds..........East around 10 mph.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. Northeast winds 5-7 mph.
.FRIDAY...Clear. Lows 55-63. Highs 85-95. North winds 6-10 mph.
Minimum humidity 17-23%.
.SATURDAY...Mostly clear. Lows 57-64. Highs 84-94. Northwest
winds 6-8 mph. Minimum humidity 18-27%.
.SUNDAY...Partly cloudy. Lows 58-63. Highs 83-93. Northwest winds
5-7 mph. Minimum humidity 23-33%.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows 55-63. Highs 79-89.
Northwest winds 4-7 mph. Minimum humidity 30-39%.
&&
TEMPERATURE / HUMIDITY
Boulder Ck 45 76 47 87 / 98 37 76 21
Pebble 47 79 50 89 / 91 37 79 23
$$
ORZ690-202300-
Southern Willamette National Forest-
248 PM PDT Tue Aug 19 2025
.TONIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........51-56, except 43-52 ridges.
* Max Humidity.............70-80%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 3-6 mph shifting to the north
3-5 mph late in the evening, then becoming drainage less than 5
mph after midnight.
* Ridges/Upr Slopes........Northwest 4-7 mph decreasing to 3-5 mph
late in the evening, then becoming variable less than 5 mph after
midnight.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............Near surface.
* Transport Winds..........Northwest around 5 mph shifting to the
northeast after midnight.
.WEDNESDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........74-81, except 66-73 ridges.
* Min Humidity.............39-45%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Upslope 2-6 mph becoming northwest 4-7
mph beginning late morning.
* Ridges/Upr Slopes........Variable 2-6 mph becoming northwest 4-7
mph beginning late morning.
* CWR......................0%.
* Chance of Lightning......1%.
* Mixing Height............5500 ft agl.
* Transport Winds..........North around 5 mph increasing to
northwest in the afternoon.
.WEDNESDAY NIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........54-59, except 46-56 ridges.
* Max Humidity.............65-75%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......Northwest 6-8 mph decreasing to 3-5 mph
late in the evening, then shifting to the northeast after
midnight.
* Ridges/Upr Slopes........Northwest 5-7 mph decreasing to 3-5 mph
late in the evening, then shifting to the east 3-6 mph after
midnight.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............Near surface.
* Transport Winds..........North around 10 mph becoming east after
midnight.
.THURSDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........83-91, except 77-83 ridges.
* Min Humidity.............24-33%.
* 20-Foot Winds............
* Valleys/Lwr Slopes.......East 3-5 mph shifting to the north 3-6
mph in the afternoon.
* Ridges/Upr Slopes........East 4-6 mph shifting to the north late
afternoon.
* CWR......................0%.
* Chance of Lightning......0%.
* Mixing Height............8500 ft agl.
* Transport Winds..........East around 10 mph.
.Forecast days 3 through 7......
.THURSDAY EVENING...Clear. North winds 5-7 mph.
.FRIDAY THROUGH SUNDAY...Mostly clear. Lows 56-66. Highs 84-94.
Northwest winds 5-8 mph. Minimum humidity 23-33%.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows 55-64. Highs 78-88.
Northwest winds 4-7 mph. Minimum humidity 30-36%.
&&
TEMPERATURE / HUMIDITY
Fields 52 80 56 91 / 82 36 70 23
Emigrant 53 77 58 88 / 70 38 63 25
$$